用图像处理技术建立爆破粒度控制模型  

Establishing Blast Fragmentation Control Model by Means of Image Processing Technology

作　　者：傅洪贤[1] 张幼蒂[1] 

机构地区：[1]中国矿业大学

出　　处：《金属矿山》2000年第11期17-19,共3页Metal Mine

摘　　要：用倾斜摄影法 ,对爆堆进行拍照 ,然后对图像进行调整 ,使图像在高度、宽度方向上缩小比例一致。基于图像处理技术 ,对爆堆图像进行处理 ,统计岩块的面积、周长 ,进而推测岩块的粒度组成。利用回归方法 ,建立爆破粒度控制模型。Tilting photographying method was used to take photos of muckpiles.Regulation was made on the images to make the reduce scale in the height and width identical.Image processing technology was used for the muckpile images and the area and the perimeter of rocks were added up so as to infer the size composition of rocks.Regressing method was used to establish the control model of blast fragmentation.

关 键 词：矿岩块度 图像处理 爆破参数 模型 

分 类 号：TD235[矿业工程—矿井建设]